1. The name of the main courses (no more than five courses) to be taught in the past three years; Category of courses to be taught; Number of meetings per week; Total number of students; Basic course of literature information retrieval for medical informatics undergraduates: Basic course of literature information retrieval for five-year medical undergraduates: 45300; 25,700 courses in literature information retrieval; In addition, the eight-year program includes 6 5 4500 literature information retrieval courses for medical postgraduates, 4 5 60 master courses in library science and information science, 6 5 300 2 postgraduate courses in bioinformatics, medical informatics, and library science and information science. Practical teaching undertaken: Name of teaching object Number of students Total number of literature information retrieval internships Undergraduate students majoring in medical informatics 5 300 Extracurricular interest activities of literature information retrieval Undergraduate students 2 40 Five-year medical undergraduate students designing literature information retrieval courses 5 7000 Seven-year and eight-year graduate students majoring in medical information 5 4500 Instructing undergraduate graduation design/thesis medical informatics 5 25 3. Teaching and research project hosted or participated in in recent three years: the correlation between medical students' information inquiry behavior and innovation behavior. Central South University's 20 1 1-20 12 National Excellent Course Network Resources User Satisfaction Evaluation Research. National 11th Five-Year Plan for Education Science II. 008-20 1 1 Document Information Retrieval National Excellent Course Ministry of Education 2009-20 14 Research and Practice on the Theory and Practice of Hunan Excellent Course Construction 2009-201KLOC-0/Central South University Bioinformatics Course "Opening"

Medical Information Acquisition and Management (edited by Gu Ping, Xu Xia and Hu Dehua). South China University of Technology Press, 20 10.

Participated in Medical Literature Information Retrieval (Second Edition) (edited by Luo). People's Health Publishing House, 20 10 (national 11th Five-Year Plan textbook, Ministry of Health 11th Five-Year Plan textbook).

Participated in Introduction to Health Information Management (edited by Luo). People's Health Publishing House, 2009 (11th Five-Year Plan Textbook of the Ministry of Health).

Participated in Biomedical Information Retrieval and Utilization (Yang, editor-in-chief). People's Health Publishing House, 2009 (Medical Information Management Planning Textbook)

Medical literature retrieval. People's Health Publishing House, 2008 (11th Five-Year Plan Textbook of the Ministry of Health)

Medical literature information retrieval, People's Health Publishing House, 2008 (National Research Association of Higher Medical Textbook Construction, Textbooks Planned by Ministry of Health, Textbooks of National Colleges and Universities (five-year program))

Information Retrieval of Medical Literature, People's Health Publishing House, 2005 (National Research Association for the Construction of Higher Medical Textbooks, Textbooks Planned by the Ministry of Health, Textbooks of National Colleges and Universities (eight-year program))

Medical data mining. Beijing: Higher Education Press, 2006 (National College Medical Planning Textbook (for Information Management and Information System))

Editor in chief. Practical guide to medical literature retrieval. People's Health Publishing House, 2002 (National Higher Medical Textbook Construction Research Association, Ministry of Health Planning Textbooks, National University Textbooks (seven-year supporting textbooks))

Editor in chief. Biomedical search engine and the construction of network information resources. Second Military Medical University Press, 2002.

Information retrieval of medical science and technology. Hunan People's Publishing House, 1999 (won the second prize of Central South University, 2000; First prize of outstanding achievements of the 6th Hunan Library, 2001; In 2002, the Sixth Outstanding Achievement Award of Social Sciences in Hunan Province; National qualification training textbook for medical science and technology novelty retrieval consulting professionals, 2003 edition)

Edit. Information resource organization. World Book Publishing Company, 2003.

Five teaching research papers published in recent three years (no more than 10)

Qiu Lin, Li Zan, Hu Dehua. Analysis on the teaching methods and means of national excellent medical courses. China medical education technology, 2009, 23 (5)

, Luo,,. Discussion and Practice on Teaching Reform of Literature Information Retrieval Course —— Taking Medical Information Department of Xiangya Medical College of Central South University as an example. Information exploration, 20 1 1.

Guo Yi, Luo,. Information literacy education and scientific research ability training in the era of life science-practice of new teaching mode of information retrieval course. Journal of Information Science 20 10, (B 12): 75-78.

Zhou, Luo, Liu Investigation on the teaching effect of independent innovation in information retrieval course. China medical education technology, 20 12, (3)

Hu Dehua, Jin Jianbin. Research on the Utilization Efficiency of Network Academic Resources Based on Network Citation. Information Science, 2009 (3) (included by CSSCI and CSCD)

Hu Dehua, Liang Liming. Comparison of retrieval efficiency between PubMed keyword retrieval and free word retrieval. Information Science, 2006 (6) (included by CSSCI and CSCD)

Hu Dehua, Sun Zhenqiu, Fang Ping. Research on acceptability, selectivity and accessibility of network references. Journal of China Science and Technology Information Society, 2006 (2) (included by CSSCI and CSCD)

, Liu,. Research on Public Accessibility Assessment of China Government Websites. Library and Information Work, 2007, (5). (including CSSCI)

Liu Haixia, Fang Ping, Hu Dehua. Study on quality evaluation of open access periodicals. Library journal, 2006, (6) (Copy materials of NPC, included in CSSCI)

Li, Li, Liu Shuangyang. Research on Open Access at Home and Abroad [J]. Information and Literature Service, 2006, (1) (materials copied by the National People's Congress, included in CSSCI)